Version 0.1.0 from FTP

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@65 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 84 insertions, 0 deletions

diff --git a/include/asterisk/file.h b/include/asterisk/file.h
new file mode 100755
index 000000000..da4ffaa42
--- /dev/null
+++ b/include/asterisk/file.h
@@ -0,0 +1,84 @@
+/*
+ * Asterisk -- A telephony toolkit for Linux.
+ *
+ * Generic File Format Support.
+ * 
+ * Copyright (C) 1999, Adtran Inc. and Linux Support Services, LLC
+ *
+ * Mark Spencer <markster@linux-support.net>
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License
+ */
+
+#ifndef _ASTERISK_FILE_H
+#define _ASTERISK_FILE_H
+
+#include <asterisk/channel.h>
+#include <asterisk/frame.h>
+#include <fcntl.h>
+
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+
+/* Convenient for waiting */
+#define AST_DIGIT_ANY "0123456789#*"
+
+/* Defined by individual formats.  First item MUST be a
+   pointer for use by the stream manager */
+struct ast_filestream;
+
+/* Register a new file format capability */
+int ast_format_register(char *name, char *exts, int format,
+						struct ast_filestream * (*open)(int fd),
+						struct ast_filestream * (*rewrite)(int fd, char *comment),
+						int (*apply)(struct ast_channel *, struct ast_filestream *),
+						int (*write)(struct ast_filestream *, struct ast_frame *),
+						struct ast_frame * (*read)(struct ast_filestream *),
+						void (*close)(struct ast_filestream *),
+						char * (*getcomment)(struct ast_filestream *));
+	
+int ast_format_unregister(char *name);
+
+/* Start streaming a file */
+int ast_streamfile(struct ast_channel *c, char *filename);
+
+/* Stop playback of a stream */
+int ast_stopstream(struct ast_channel *c);
+
+/* See if a given file exists in a given format.  If fmt is NULL,  any format is accepted.*/
+int ast_fileexists(char *filename, char *fmt);
+
+/* Rename a given file in a given format, or if fmt is NULL, then do so for all */
+int ast_filerename(char *oldname, char *newname, char *fmt);
+
+/* Delete a given file in a given format, or if fmt is NULL, then do so for all */
+int ast_filedelete(char *filename, char *fmt);
+
+/* Wait for a stream to stop or for any one of a given digit to arrive,  Returns
+   0 if the stream finishes, the character if it was interrupted, and -1 on error */
+char ast_waitstream(struct ast_channel *c, char *breakon);
+
+/* Create an outgoing file stream.  oflags are flags for the open() command, and
+   if check is non-zero, then it will not write a file if there are any files that
+   start with that name and have an extension */
+struct ast_filestream *ast_writefile(char *filename, char *type, char *comment, int oflags, int check, mode_t mode);
+
+/* Send a frame to a filestream -- note: does NOT free the frame, call ast_frfree manually */
+int ast_writestream(struct ast_filestream *fs, struct ast_frame *f);
+
+/* Close a playback or recording stream */
+int ast_closestream(struct ast_filestream *f);
+
+#define AST_RESERVED_POINTERS 4
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+
+
+#endif